Recent reviews:

February 27, 2015 -
i gave some of these as christmas presents to people who use bottled water. they love them. once my recipients figured out how to use them they thought they would be very useful. i am thinking of freezing cranberry juice with them for my summer drinks.

February 7, 2015 -
I was really excited to find this item on your Web site. I only drink bottled water, and don't like it when it starts reaching room temperature.

February 1, 2015 -
I like the flexibility to an extent - would be better if the bottom were a little more stable - still like the ice cubes

March 1, 2014 -
These ice cube trays make perfect ice cubes for your water bottle. Be sure to put the flexible silicone trays on a cookie sheet before walking over to the freezer.

July 1, 2013 -
I love these. Sure you have to brace them with something, I'm using another Ice cube tray then I fill up 2 and away I go. I'm ordering more since it's really bad to freeze water bottles as I see many people do. I live in Arizona so all ice is wonderful. Great idea but Chinese food grade silicone makes me a bit leary. :-(